From eead94dfc157fa8d1f553e90610196df2b0c72e2 Mon Sep 17 00:00:00 2001
From: Joachim Schoeberl <joachim.schoeberl@tuwien.ac.at>
Date: Sun, 1 Dec 2024 13:31:07 +0100
Subject: [PATCH] mpirequests::Reset

---
 libsrc/core/mpi_wrapper.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libsrc/core/mpi_wrapper.hpp b/libsrc/core/mpi_wrapper.hpp
index c7dfc53a..e8461bb9 100644
--- a/libsrc/core/mpi_wrapper.hpp
+++ b/libsrc/core/mpi_wrapper.hpp
@@ -95,6 +95,8 @@ namespace ngcore
   public:
     NgMPI_Requests() = default;
     ~NgMPI_Requests() { WaitAll(); }
+
+    void Reset() { requests.SetSize0(); }
     
     NgMPI_Requests & operator+= (NgMPI_Request && r)
     {
@@ -539,6 +541,7 @@ namespace ngcore
   public:
     NgMPI_Requests & operator+= (NgMPI_Request &&) { return *this; }
     NgMPI_Requests & operator+= (NG_MPI_Request r) { return *this; }
+    void Reset() { ; }
     void WaitAll() { ; }
     int WaitAny() { return 0; }
   };